Anthony Martial is reportedly training away from the rest of the France squad after suffering a back complaint in the win over Portugal.
Manchester United forward Martial played 78 minutes as Les Bleus emerged 1-0 victors from their Nations League clash in Lisbon.
France boss Didier Deschamps praised the 24-year-old's "very promising" performance and made no mention of an injury during his post-match interview.
But RMC Sport claims Martial trained on his own on Monday and he is considered a doubt for Tuesday night's tie with Sweden.
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